1
Odell Raymond, O& 039, Connor Richard Keven, Easton David Buckley, Davies Stephen James: Powered air supply units for respirators.. Racal Safety, May 16, 1984: EP0108560-A1 (8 worldwide citation)

A powered air supply unit for a respirator for connection by a flexible hose to a facepiece or headpiece for supplying air thereto, comprises a generally rectangular housing (1) comprising side walls (2) closed at one end by an end wall (5) and at the other end defining an opening (3) with a stepped ...


2
Odell Raymond, O& 039, Connor Richard Keven, Easton David Buckley, Davies Stephen James: Powered air supply unit for respirators. Racal Safety, May 10, 1984: GB2128897-A (3 worldwide citation)

A powered air supply unit for a respirator for connection by a flexible hose to a facepiece or headpiece for supplying air thereto, comprises a generally rectangular housing (1) comprising side walls (2) closed at one end by an end wall (5) and at the other end defining an opening (3) with a stepped ...


3
Davies Stephen James: Suspension cradles. Rigby Michael Edward, Davies Stephen James, Fagg Gerald Desmond, August 16, 1989: GB2213372-A (1 worldwide citation)

A plate suspension cradle in the form of a plate hanger includes two cooperating parts (2,4) of generally laminar plastics material. Each part (2,4) has a pair of spaced arms (6,8; 26,28) each carrying a respective hook (16,18; 36,38). The hooks are arranged to engage the rim of a plate at circumfer ...